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Theorem
Module.ker_eq_bot_of_mono
Modification history
2021-04-25 03:55
src/algebra/category/Module/basic.lean
chore(algebra/category): remove duplicated proofs (#7349) …
Modified
Module.ker_eq_bot_of_mono
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2020-08-03 05:29
src/algebra/category/Module/basic.lean
feat(algebra/category/Module): the category of R-modules is abelian (#3606)
Added
Module.ker_eq_bot_of_mono
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